While the big four supermarkets can have dozens of varieties baked beans or digestive biscuits they will have just one.

This cuts the cost of storage and transportation as well as meaning the retailers don’t need huge superstores with high running costs.

The store has also hit the headlines for its infamous Wagyu steak and burgers,starting from £2.99.

Over the past year, the grocer has sold 1.5 million Wagyu beef burgers and a typical high-end restaurant would charge £40 per 100g, meaning it would cost roughly £90 to enjoy the same size Wagyu beef steak.

Specialbuy products are available from Aldi supermarkets every Thursday and Sunday.

Aldi's Christmas advert 2016 features Kevin the Carrot on a festive adventure

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